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<a href="irr_string_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (C) 2002-2012 Nikolaus Gebhardt</span>
<a name="l00002"></a>00002 <span class="comment">// This file is part of the &quot;Irrlicht Engine&quot; and the &quot;irrXML&quot; project.</span>
<a name="l00003"></a>00003 <span class="comment">// For conditions of distribution and use, see copyright notice in irrlicht.h and irrXML.h</span>
<a name="l00004"></a>00004 
<a name="l00005"></a>00005 <span class="preprocessor">#ifndef __IRR_STRING_H_INCLUDED__</span>
<a name="l00006"></a>00006 <span class="preprocessor"></span><span class="preprocessor">#define __IRR_STRING_H_INCLUDED__</span>
<a name="l00007"></a>00007 <span class="preprocessor"></span>
<a name="l00008"></a>00008 <span class="preprocessor">#include &quot;<a class="code" href="irr_types_8h.html">irrTypes.h</a>&quot;</span>
<a name="l00009"></a>00009 <span class="preprocessor">#include &quot;<a class="code" href="irr_allocator_8h.html">irrAllocator.h</a>&quot;</span>
<a name="l00010"></a>00010 <span class="preprocessor">#include &quot;<a class="code" href="irr_math_8h.html">irrMath.h</a>&quot;</span>
<a name="l00011"></a>00011 <span class="preprocessor">#include &lt;stdio.h&gt;</span>
<a name="l00012"></a>00012 <span class="preprocessor">#include &lt;string.h&gt;</span>
<a name="l00013"></a>00013 <span class="preprocessor">#include &lt;stdlib.h&gt;</span>
<a name="l00014"></a>00014 
<a name="l00015"></a>00015 <span class="keyword">namespace </span>irr
<a name="l00016"></a>00016 {
<a name="l00017"></a>00017 <span class="keyword">namespace </span>core
<a name="l00018"></a>00018 {
<a name="l00019"></a>00019 
<a name="l00021"></a>00021 
<a name="l00032"></a><a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4a">00032</a> <span class="keyword">enum</span> <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4a" title="Very simple string class with some useful features.">eLocaleID</a>
<a name="l00033"></a>00033 {
<a name="l00034"></a><a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aaaf4222f0bb13d66f9fe4333f5edab6c4">00034</a>     <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aaaf4222f0bb13d66f9fe4333f5edab6c4">IRR_LOCALE_ANSI</a> = 0,
<a name="l00035"></a><a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aa8e95f50ba8a2ba6447d99f5613c44876">00035</a>     <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aa8e95f50ba8a2ba6447d99f5613c44876">IRR_LOCALE_GERMAN</a> = 1
<a name="l00036"></a>00036 };
<a name="l00037"></a>00037 
<a name="l00038"></a>00038 <span class="keyword">static</span> <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4a" title="Very simple string class with some useful features.">eLocaleID</a> locale_current = <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aaaf4222f0bb13d66f9fe4333f5edab6c4">IRR_LOCALE_ANSI</a>;
<a name="l00039"></a>00039 <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> locale_set ( <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4a" title="Very simple string class with some useful features.">eLocaleID</a> <span class="keywordtype">id</span> )
<a name="l00040"></a>00040 {
<a name="l00041"></a>00041     locale_current = id;
<a name="l00042"></a>00042 }
<a name="l00043"></a>00043 
<a name="l00045"></a>00045 <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> locale_lower ( <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> x )
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047     <span class="keywordflow">switch</span> ( locale_current )
<a name="l00048"></a>00048     {
<a name="l00049"></a>00049         <span class="keywordflow">case</span> <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aa8e95f50ba8a2ba6447d99f5613c44876">IRR_LOCALE_GERMAN</a>:
<a name="l00050"></a>00050         <span class="keywordflow">case</span> <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aaaf4222f0bb13d66f9fe4333f5edab6c4">IRR_LOCALE_ANSI</a>:
<a name="l00051"></a>00051             <span class="keywordflow">break</span>;
<a name="l00052"></a>00052     }
<a name="l00053"></a>00053     <span class="comment">// ansi</span>
<a name="l00054"></a>00054     <span class="keywordflow">return</span> x &gt;= <span class="charliteral">&#39;A&#39;</span> &amp;&amp; x &lt;= <span class="charliteral">&#39;Z&#39;</span> ? x + 0x20 : x;
<a name="l00055"></a>00055 }
<a name="l00056"></a>00056 
<a name="l00058"></a>00058 <span class="keyword">static</span> <span class="keyword">inline</span> <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> locale_upper ( <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> x )
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060     <span class="keywordflow">switch</span> ( locale_current )
<a name="l00061"></a>00061     {
<a name="l00062"></a>00062         <span class="keywordflow">case</span> <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aa8e95f50ba8a2ba6447d99f5613c44876">IRR_LOCALE_GERMAN</a>:
<a name="l00063"></a>00063         <span class="keywordflow">case</span> <a class="code" href="namespaceirr_1_1core.html#a4682709540c80568b555acc36dbf3a4aaaf4222f0bb13d66f9fe4333f5edab6c4">IRR_LOCALE_ANSI</a>:
<a name="l00064"></a>00064             <span class="keywordflow">break</span>;
<a name="l00065"></a>00065     }
<a name="l00066"></a>00066 
<a name="l00067"></a>00067     <span class="comment">// ansi</span>
<a name="l00068"></a>00068     <span class="keywordflow">return</span> x &gt;= <span class="charliteral">&#39;a&#39;</span> &amp;&amp; x &lt;= <span class="charliteral">&#39;z&#39;</span> ? x + ( <span class="charliteral">&#39;A&#39;</span> - <span class="charliteral">&#39;a&#39;</span> ) : x;
<a name="l00069"></a>00069 }
<a name="l00070"></a>00070 
<a name="l00071"></a>00071 
<a name="l00072"></a>00072 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> TAlloc = irrAllocator&lt;T&gt; &gt;
<a name="l00073"></a><a class="code" href="classirr_1_1core_1_1string.html">00073</a> <span class="keyword">class </span><a class="code" href="classirr_1_1core_1_1string.html">string</a>
<a name="l00074"></a>00074 {
<a name="l00075"></a>00075 <span class="keyword">public</span>:
<a name="l00076"></a>00076 
<a name="l00077"></a><a class="code" href="classirr_1_1core_1_1string.html#aa29e2f7804a44a4040202083366bf807">00077</a>     <span class="keyword">typedef</span> T <a class="code" href="classirr_1_1core_1_1string.html#aa29e2f7804a44a4040202083366bf807">char_type</a>;
<a name="l00078"></a>00078 
<a name="l00080"></a><a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561">00080</a>     <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>()
<a name="l00081"></a>00081     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(1), used(1)
<a name="l00082"></a>00082     {
<a name="l00083"></a>00083         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> = allocator.allocate(1); <span class="comment">// new T[1];</span>
<a name="l00084"></a>00084         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[0] = 0;
<a name="l00085"></a>00085     }
<a name="l00086"></a>00086 
<a name="l00087"></a>00087 
<a name="l00089"></a><a class="code" href="classirr_1_1core_1_1string.html#ace91a16cab7d366746f6dfe3fa5e8b57">00089</a>     <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)
<a name="l00090"></a>00090     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00091"></a>00091     {
<a name="l00092"></a>00092         *<span class="keyword">this</span> = other;
<a name="l00093"></a>00093     }
<a name="l00094"></a>00094 
<a name="l00096"></a>00096     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B, <span class="keyword">class</span> A&gt;
<a name="l00097"></a><a class="code" href="classirr_1_1core_1_1string.html#a9928529c22e85f130aef250db6122f95">00097</a>     <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;B, A&gt;</a>&amp; other)
<a name="l00098"></a>00098     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00099"></a>00099     {
<a name="l00100"></a>00100         *<span class="keyword">this</span> = other;
<a name="l00101"></a>00101     }
<a name="l00102"></a>00102 
<a name="l00103"></a>00103 
<a name="l00105"></a><a class="code" href="classirr_1_1core_1_1string.html#acca907e6c20f3d3494e17e5b3098773e">00105</a>     <span class="keyword">explicit</span> <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keyword">const</span> <span class="keywordtype">double</span> number)
<a name="l00106"></a>00106     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00107"></a>00107     {
<a name="l00108"></a>00108         <a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a> tmpbuf[255];
<a name="l00109"></a>00109         snprintf(tmpbuf, 255, <span class="stringliteral">&quot;%0.6f&quot;</span>, number);
<a name="l00110"></a>00110         *<span class="keyword">this</span> = tmpbuf;
<a name="l00111"></a>00111     }
<a name="l00112"></a>00112 
<a name="l00113"></a>00113 
<a name="l00115"></a><a class="code" href="classirr_1_1core_1_1string.html#a39a2ee63ce82d6c87b931a7f9a66793c">00115</a>     <span class="keyword">explicit</span> <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keywordtype">int</span> number)
<a name="l00116"></a>00116     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00117"></a>00117     {
<a name="l00118"></a>00118         <span class="comment">// store if negative and make positive</span>
<a name="l00119"></a>00119 
<a name="l00120"></a>00120         <span class="keywordtype">bool</span> negative = <span class="keyword">false</span>;
<a name="l00121"></a>00121         <span class="keywordflow">if</span> (number &lt; 0)
<a name="l00122"></a>00122         {
<a name="l00123"></a>00123             number *= -1;
<a name="l00124"></a>00124             negative = <span class="keyword">true</span>;
<a name="l00125"></a>00125         }
<a name="l00126"></a>00126 
<a name="l00127"></a>00127         <span class="comment">// temporary buffer for 16 numbers</span>
<a name="l00128"></a>00128 
<a name="l00129"></a>00129         <a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a> tmpbuf[16]={0};
<a name="l00130"></a>00130         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> idx = 15;
<a name="l00131"></a>00131 
<a name="l00132"></a>00132         <span class="comment">// special case &#39;0&#39;</span>
<a name="l00133"></a>00133 
<a name="l00134"></a>00134         <span class="keywordflow">if</span> (!number)
<a name="l00135"></a>00135         {
<a name="l00136"></a>00136             tmpbuf[14] = <span class="charliteral">&#39;0&#39;</span>;
<a name="l00137"></a>00137             *<span class="keyword">this</span> = &amp;tmpbuf[14];
<a name="l00138"></a>00138             <span class="keywordflow">return</span>;
<a name="l00139"></a>00139         }
<a name="l00140"></a>00140 
<a name="l00141"></a>00141         <span class="comment">// add numbers</span>
<a name="l00142"></a>00142 
<a name="l00143"></a>00143         <span class="keywordflow">while</span>(number &amp;&amp; idx)
<a name="l00144"></a>00144         {
<a name="l00145"></a>00145             --idx;
<a name="l00146"></a>00146             tmpbuf[idx] = (<a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a>)(<span class="charliteral">&#39;0&#39;</span> + (number % 10));
<a name="l00147"></a>00147             number /= 10;
<a name="l00148"></a>00148         }
<a name="l00149"></a>00149 
<a name="l00150"></a>00150         <span class="comment">// add sign</span>
<a name="l00151"></a>00151 
<a name="l00152"></a>00152         <span class="keywordflow">if</span> (negative)
<a name="l00153"></a>00153         {
<a name="l00154"></a>00154             --idx;
<a name="l00155"></a>00155             tmpbuf[idx] = <span class="charliteral">&#39;-&#39;</span>;
<a name="l00156"></a>00156         }
<a name="l00157"></a>00157 
<a name="l00158"></a>00158         *<span class="keyword">this</span> = &amp;tmpbuf[idx];
<a name="l00159"></a>00159     }
<a name="l00160"></a>00160 
<a name="l00161"></a>00161 
<a name="l00163"></a><a class="code" href="classirr_1_1core_1_1string.html#aa4130758409d44fae8701533a979f897">00163</a>     <span class="keyword">explicit</span> <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> number)
<a name="l00164"></a>00164     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00165"></a>00165     {
<a name="l00166"></a>00166         <span class="comment">// temporary buffer for 16 numbers</span>
<a name="l00167"></a>00167 
<a name="l00168"></a>00168         <a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a> tmpbuf[16]={0};
<a name="l00169"></a>00169         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> idx = 15;
<a name="l00170"></a>00170 
<a name="l00171"></a>00171         <span class="comment">// special case &#39;0&#39;</span>
<a name="l00172"></a>00172 
<a name="l00173"></a>00173         <span class="keywordflow">if</span> (!number)
<a name="l00174"></a>00174         {
<a name="l00175"></a>00175             tmpbuf[14] = <span class="charliteral">&#39;0&#39;</span>;
<a name="l00176"></a>00176             *<span class="keyword">this</span> = &amp;tmpbuf[14];
<a name="l00177"></a>00177             <span class="keywordflow">return</span>;
<a name="l00178"></a>00178         }
<a name="l00179"></a>00179 
<a name="l00180"></a>00180         <span class="comment">// add numbers</span>
<a name="l00181"></a>00181 
<a name="l00182"></a>00182         <span class="keywordflow">while</span>(number &amp;&amp; idx)
<a name="l00183"></a>00183         {
<a name="l00184"></a>00184             --idx;
<a name="l00185"></a>00185             tmpbuf[idx] = (<a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a>)(<span class="charliteral">&#39;0&#39;</span> + (number % 10));
<a name="l00186"></a>00186             number /= 10;
<a name="l00187"></a>00187         }
<a name="l00188"></a>00188 
<a name="l00189"></a>00189         *<span class="keyword">this</span> = &amp;tmpbuf[idx];
<a name="l00190"></a>00190     }
<a name="l00191"></a>00191 
<a name="l00192"></a>00192 
<a name="l00194"></a><a class="code" href="classirr_1_1core_1_1string.html#a1ba5469e179b7da58f04e170d6d52f30">00194</a>     <span class="keyword">explicit</span> <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keywordtype">long</span> number)
<a name="l00195"></a>00195     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00196"></a>00196     {
<a name="l00197"></a>00197         <span class="comment">// store if negative and make positive</span>
<a name="l00198"></a>00198 
<a name="l00199"></a>00199         <span class="keywordtype">bool</span> negative = <span class="keyword">false</span>;
<a name="l00200"></a>00200         <span class="keywordflow">if</span> (number &lt; 0)
<a name="l00201"></a>00201         {
<a name="l00202"></a>00202             number *= -1;
<a name="l00203"></a>00203             negative = <span class="keyword">true</span>;
<a name="l00204"></a>00204         }
<a name="l00205"></a>00205 
<a name="l00206"></a>00206         <span class="comment">// temporary buffer for 16 numbers</span>
<a name="l00207"></a>00207 
<a name="l00208"></a>00208         <a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a> tmpbuf[16]={0};
<a name="l00209"></a>00209         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> idx = 15;
<a name="l00210"></a>00210 
<a name="l00211"></a>00211         <span class="comment">// special case &#39;0&#39;</span>
<a name="l00212"></a>00212 
<a name="l00213"></a>00213         <span class="keywordflow">if</span> (!number)
<a name="l00214"></a>00214         {
<a name="l00215"></a>00215             tmpbuf[14] = <span class="charliteral">&#39;0&#39;</span>;
<a name="l00216"></a>00216             *<span class="keyword">this</span> = &amp;tmpbuf[14];
<a name="l00217"></a>00217             <span class="keywordflow">return</span>;
<a name="l00218"></a>00218         }
<a name="l00219"></a>00219 
<a name="l00220"></a>00220         <span class="comment">// add numbers</span>
<a name="l00221"></a>00221 
<a name="l00222"></a>00222         <span class="keywordflow">while</span>(number &amp;&amp; idx)
<a name="l00223"></a>00223         {
<a name="l00224"></a>00224             --idx;
<a name="l00225"></a>00225             tmpbuf[idx] = (<a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a>)(<span class="charliteral">&#39;0&#39;</span> + (number % 10));
<a name="l00226"></a>00226             number /= 10;
<a name="l00227"></a>00227         }
<a name="l00228"></a>00228 
<a name="l00229"></a>00229         <span class="comment">// add sign</span>
<a name="l00230"></a>00230 
<a name="l00231"></a>00231         <span class="keywordflow">if</span> (negative)
<a name="l00232"></a>00232         {
<a name="l00233"></a>00233             --idx;
<a name="l00234"></a>00234             tmpbuf[idx] = <span class="charliteral">&#39;-&#39;</span>;
<a name="l00235"></a>00235         }
<a name="l00236"></a>00236 
<a name="l00237"></a>00237         *<span class="keyword">this</span> = &amp;tmpbuf[idx];
<a name="l00238"></a>00238     }
<a name="l00239"></a>00239 
<a name="l00240"></a>00240 
<a name="l00242"></a><a class="code" href="classirr_1_1core_1_1string.html#a29ca159309beaa7566d349304e1ce0ae">00242</a>     <span class="keyword">explicit</span> <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> number)
<a name="l00243"></a>00243     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00244"></a>00244     {
<a name="l00245"></a>00245         <span class="comment">// temporary buffer for 16 numbers</span>
<a name="l00246"></a>00246 
<a name="l00247"></a>00247         <a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a> tmpbuf[16]={0};
<a name="l00248"></a>00248         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> idx = 15;
<a name="l00249"></a>00249 
<a name="l00250"></a>00250         <span class="comment">// special case &#39;0&#39;</span>
<a name="l00251"></a>00251 
<a name="l00252"></a>00252         <span class="keywordflow">if</span> (!number)
<a name="l00253"></a>00253         {
<a name="l00254"></a>00254             tmpbuf[14] = <span class="charliteral">&#39;0&#39;</span>;
<a name="l00255"></a>00255             *<span class="keyword">this</span> = &amp;tmpbuf[14];
<a name="l00256"></a>00256             <span class="keywordflow">return</span>;
<a name="l00257"></a>00257         }
<a name="l00258"></a>00258 
<a name="l00259"></a>00259         <span class="comment">// add numbers</span>
<a name="l00260"></a>00260 
<a name="l00261"></a>00261         <span class="keywordflow">while</span>(number &amp;&amp; idx)
<a name="l00262"></a>00262         {
<a name="l00263"></a>00263             --idx;
<a name="l00264"></a>00264             tmpbuf[idx] = (<a class="code" href="namespaceirr.html#a9395eaea339bcb546b319e9c96bf7410" title="8 bit character variable.">c8</a>)(<span class="charliteral">&#39;0&#39;</span> + (number % 10));
<a name="l00265"></a>00265             number /= 10;
<a name="l00266"></a>00266         }
<a name="l00267"></a>00267 
<a name="l00268"></a>00268         *<span class="keyword">this</span> = &amp;tmpbuf[idx];
<a name="l00269"></a>00269     }
<a name="l00270"></a>00270 
<a name="l00271"></a>00271 
<a name="l00273"></a>00273     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B&gt;
<a name="l00274"></a><a class="code" href="classirr_1_1core_1_1string.html#a8c9f9dc980a9ab0eca9fe4f3e1ae6b80">00274</a>     <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keyword">const</span> B* <span class="keyword">const</span> c, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> length)
<a name="l00275"></a>00275     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00276"></a>00276     {
<a name="l00277"></a>00277         <span class="keywordflow">if</span> (!c)
<a name="l00278"></a>00278         {
<a name="l00279"></a>00279             <span class="comment">// correctly init the string to an empty one</span>
<a name="l00280"></a>00280             *<span class="keyword">this</span>=<span class="stringliteral">&quot;&quot;</span>;
<a name="l00281"></a>00281             <span class="keywordflow">return</span>;
<a name="l00282"></a>00282         }
<a name="l00283"></a>00283 
<a name="l00284"></a>00284         allocated = used = length+1;
<a name="l00285"></a>00285         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> = allocator.allocate(used); <span class="comment">// new T[used];</span>
<a name="l00286"></a>00286 
<a name="l00287"></a>00287         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> l = 0; l&lt;length; ++l)
<a name="l00288"></a>00288             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[l] = (T)c[l];
<a name="l00289"></a>00289 
<a name="l00290"></a>00290         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[length] = 0;
<a name="l00291"></a>00291     }
<a name="l00292"></a>00292 
<a name="l00293"></a>00293 
<a name="l00295"></a>00295     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B&gt;
<a name="l00296"></a><a class="code" href="classirr_1_1core_1_1string.html#a6f25cda3e9285958b4e7a7eb01d693a7">00296</a>     <a class="code" href="classirr_1_1core_1_1string.html#a7b207d82c9fa6be0b7fc84b8cfed9561" title="Default constructor.">string</a>(<span class="keyword">const</span> B* <span class="keyword">const</span> c)
<a name="l00297"></a>00297     : <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>(0), allocated(0), used(0)
<a name="l00298"></a>00298     {
<a name="l00299"></a>00299         *<span class="keyword">this</span> = c;
<a name="l00300"></a>00300     }
<a name="l00301"></a>00301 
<a name="l00302"></a>00302 
<a name="l00304"></a><a class="code" href="classirr_1_1core_1_1string.html#a03318b653566369a0a192adaebea7c4f">00304</a>     <a class="code" href="classirr_1_1core_1_1string.html#a03318b653566369a0a192adaebea7c4f" title="Destructor.">~string</a>()
<a name="l00305"></a>00305     {
<a name="l00306"></a>00306         allocator.deallocate(<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>); <span class="comment">// delete [] array;</span>
<a name="l00307"></a>00307     }
<a name="l00308"></a>00308 
<a name="l00309"></a>00309 
<a name="l00311"></a><a class="code" href="classirr_1_1core_1_1string.html#ac2d1635f6ff427d39d2011c3e920d8ed">00311</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ac2d1635f6ff427d39d2011c3e920d8ed" title="Assignment operator.">operator=</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)
<a name="l00312"></a>00312     {
<a name="l00313"></a>00313         <span class="keywordflow">if</span> (<span class="keyword">this</span> == &amp;other)
<a name="l00314"></a>00314             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00315"></a>00315 
<a name="l00316"></a>00316         used = other.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>()+1;
<a name="l00317"></a>00317         <span class="keywordflow">if</span> (used&gt;allocated)
<a name="l00318"></a>00318         {
<a name="l00319"></a>00319             allocator.deallocate(<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>); <span class="comment">// delete [] array;</span>
<a name="l00320"></a>00320             allocated = used;
<a name="l00321"></a>00321             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> = allocator.allocate(used); <span class="comment">//new T[used];</span>
<a name="l00322"></a>00322         }
<a name="l00323"></a>00323 
<a name="l00324"></a>00324         <span class="keyword">const</span> T* p = other.<a class="code" href="classirr_1_1core_1_1string.html#a4abad222c478c108096ee9297870068c" title="Returns character string.">c_str</a>();
<a name="l00325"></a>00325         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used; ++i, ++p)
<a name="l00326"></a>00326             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] = *p;
<a name="l00327"></a>00327 
<a name="l00328"></a>00328         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00329"></a>00329     }
<a name="l00330"></a>00330 
<a name="l00332"></a>00332     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B, <span class="keyword">class</span> A&gt;
<a name="l00333"></a><a class="code" href="classirr_1_1core_1_1string.html#a9f86fc984ed0df4e81fafac3d49fc106">00333</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ac2d1635f6ff427d39d2011c3e920d8ed" title="Assignment operator.">operator=</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;B,A&gt;</a>&amp; other)
<a name="l00334"></a>00334     {
<a name="l00335"></a>00335         *<span class="keyword">this</span> = other.<a class="code" href="classirr_1_1core_1_1string.html#a4abad222c478c108096ee9297870068c" title="Returns character string.">c_str</a>();
<a name="l00336"></a>00336         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00337"></a>00337     }
<a name="l00338"></a>00338 
<a name="l00339"></a>00339 
<a name="l00341"></a>00341     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B&gt;
<a name="l00342"></a><a class="code" href="classirr_1_1core_1_1string.html#a3ace0ca7bf1d0156bd317f0acbc9be42">00342</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ac2d1635f6ff427d39d2011c3e920d8ed" title="Assignment operator.">operator=</a>(<span class="keyword">const</span> B* <span class="keyword">const</span> c)
<a name="l00343"></a>00343     {
<a name="l00344"></a>00344         <span class="keywordflow">if</span> (!c)
<a name="l00345"></a>00345         {
<a name="l00346"></a>00346             <span class="keywordflow">if</span> (!<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>)
<a name="l00347"></a>00347             {
<a name="l00348"></a>00348                 <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> = allocator.allocate(1); <span class="comment">//new T[1];</span>
<a name="l00349"></a>00349                 allocated = 1;
<a name="l00350"></a>00350             }
<a name="l00351"></a>00351             used = 1;
<a name="l00352"></a>00352             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[0] = 0x0;
<a name="l00353"></a>00353             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00354"></a>00354         }
<a name="l00355"></a>00355 
<a name="l00356"></a>00356         <span class="keywordflow">if</span> ((<span class="keywordtype">void</span>*)c == (<span class="keywordtype">void</span>*)<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>)
<a name="l00357"></a>00357             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00358"></a>00358 
<a name="l00359"></a>00359         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> len = 0;
<a name="l00360"></a>00360         <span class="keyword">const</span> B* p = c;
<a name="l00361"></a>00361         <span class="keywordflow">do</span>
<a name="l00362"></a>00362         {
<a name="l00363"></a>00363             ++len;
<a name="l00364"></a>00364         } <span class="keywordflow">while</span>(*p++);
<a name="l00365"></a>00365 
<a name="l00366"></a>00366         <span class="comment">// we&#39;ll keep the old string for a while, because the new</span>
<a name="l00367"></a>00367         <span class="comment">// string could be a part of the current string.</span>
<a name="l00368"></a>00368         T* oldArray = array;
<a name="l00369"></a>00369 
<a name="l00370"></a>00370         used = len;
<a name="l00371"></a>00371         <span class="keywordflow">if</span> (used&gt;allocated)
<a name="l00372"></a>00372         {
<a name="l00373"></a>00373             allocated = used;
<a name="l00374"></a>00374             array = allocator.allocate(used); <span class="comment">//new T[used];</span>
<a name="l00375"></a>00375         }
<a name="l00376"></a>00376 
<a name="l00377"></a>00377         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> l = 0; l&lt;len; ++l)
<a name="l00378"></a>00378             array[l] = (T)c[l];
<a name="l00379"></a>00379 
<a name="l00380"></a>00380         <span class="keywordflow">if</span> (oldArray != array)
<a name="l00381"></a>00381             allocator.deallocate(oldArray); <span class="comment">// delete [] oldArray;</span>
<a name="l00382"></a>00382 
<a name="l00383"></a>00383         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00384"></a>00384     }
<a name="l00385"></a>00385 
<a name="l00386"></a>00386 
<a name="l00388"></a><a class="code" href="classirr_1_1core_1_1string.html#a33a88cfd68bf321b2a8e1469e25d7f1a">00388</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a> <a class="code" href="classirr_1_1core_1_1string.html#a33a88cfd68bf321b2a8e1469e25d7f1a" title="Append operator for other strings.">operator+</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)<span class="keyword"> const</span>
<a name="l00389"></a>00389 <span class="keyword">    </span>{
<a name="l00390"></a>00390         <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a> str(*<span class="keyword">this</span>);
<a name="l00391"></a>00391         str.<a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(other);
<a name="l00392"></a>00392 
<a name="l00393"></a>00393         <span class="keywordflow">return</span> str;
<a name="l00394"></a>00394     }
<a name="l00395"></a>00395 
<a name="l00396"></a>00396 
<a name="l00398"></a>00398     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B&gt;
<a name="l00399"></a><a class="code" href="classirr_1_1core_1_1string.html#a0ef93540a49be33dd5d4438d2f685ac1">00399</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a> <a class="code" href="classirr_1_1core_1_1string.html#a33a88cfd68bf321b2a8e1469e25d7f1a" title="Append operator for other strings.">operator+</a>(<span class="keyword">const</span> B* <span class="keyword">const</span> c)<span class="keyword"> const</span>
<a name="l00400"></a>00400 <span class="keyword">    </span>{
<a name="l00401"></a>00401         <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a> str(*<span class="keyword">this</span>);
<a name="l00402"></a>00402         str.<a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(c);
<a name="l00403"></a>00403 
<a name="l00404"></a>00404         <span class="keywordflow">return</span> str;
<a name="l00405"></a>00405     }
<a name="l00406"></a>00406 
<a name="l00407"></a>00407 
<a name="l00409"></a><a class="code" href="classirr_1_1core_1_1string.html#af1b5093bf01b2472520e6cefa1f7c235">00409</a>     T&amp; <a class="code" href="classirr_1_1core_1_1string.html#af1b5093bf01b2472520e6cefa1f7c235" title="Direct access operator.">operator []</a>(<span class="keyword">const</span> <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> index)
<a name="l00410"></a>00410     {
<a name="l00411"></a>00411         <a class="code" href="irr_types_8h.html#a12f3b5fd18ca108f90c5c74db602267e" title="define a break macro for debugging.">_IRR_DEBUG_BREAK_IF</a>(index&gt;=used) <span class="comment">// bad index</span>
<a name="l00412"></a>00412         <span class="keywordflow">return</span> <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[index];
<a name="l00413"></a>00413     }
<a name="l00414"></a>00414 
<a name="l00415"></a>00415 
<a name="l00417"></a><a class="code" href="classirr_1_1core_1_1string.html#a916f143e1c422024653bdb071f655cbd">00417</a>     <span class="keyword">const</span> T&amp; <a class="code" href="classirr_1_1core_1_1string.html#af1b5093bf01b2472520e6cefa1f7c235" title="Direct access operator.">operator []</a>(<span class="keyword">const</span> <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> index)<span class="keyword"> const</span>
<a name="l00418"></a>00418 <span class="keyword">    </span>{
<a name="l00419"></a>00419         <a class="code" href="irr_types_8h.html#a12f3b5fd18ca108f90c5c74db602267e" title="define a break macro for debugging.">_IRR_DEBUG_BREAK_IF</a>(index&gt;=used) <span class="comment">// bad index</span>
<a name="l00420"></a>00420         <span class="keywordflow">return</span> <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[index];
<a name="l00421"></a>00421     }
<a name="l00422"></a>00422 
<a name="l00423"></a>00423 
<a name="l00425"></a><a class="code" href="classirr_1_1core_1_1string.html#a71c6fdf182a1420c7ca7186e22fa71cc">00425</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#a71c6fdf182a1420c7ca7186e22fa71cc" title="Equality operator.">operator==</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> str)<span class="keyword"> const</span>
<a name="l00426"></a>00426 <span class="keyword">    </span>{
<a name="l00427"></a>00427         <span class="keywordflow">if</span> (!str)
<a name="l00428"></a>00428             <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00429"></a>00429 
<a name="l00430"></a>00430         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i;
<a name="l00431"></a>00431         <span class="keywordflow">for</span> (i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] &amp;&amp; str[i]; ++i)
<a name="l00432"></a>00432             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] != str[i])
<a name="l00433"></a>00433                 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00434"></a>00434 
<a name="l00435"></a>00435         <span class="keywordflow">return</span> (!<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] &amp;&amp; !str[i]);
<a name="l00436"></a>00436     }
<a name="l00437"></a>00437 
<a name="l00438"></a>00438 
<a name="l00440"></a><a class="code" href="classirr_1_1core_1_1string.html#a20402605668559f43ebd5eab486d46ca">00440</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#a71c6fdf182a1420c7ca7186e22fa71cc" title="Equality operator.">operator==</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)<span class="keyword"> const</span>
<a name="l00441"></a>00441 <span class="keyword">    </span>{
<a name="l00442"></a>00442         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] &amp;&amp; other.array[i]; ++i)
<a name="l00443"></a>00443             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] != other.array[i])
<a name="l00444"></a>00444                 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00445"></a>00445 
<a name="l00446"></a>00446         <span class="keywordflow">return</span> used == other.used;
<a name="l00447"></a>00447     }
<a name="l00448"></a>00448 
<a name="l00449"></a>00449 
<a name="l00451"></a><a class="code" href="classirr_1_1core_1_1string.html#a6893220181667b95a9ed7281bbce2601">00451</a>     <span class="keywordtype">bool</span> operator&lt;(const string&lt;T,TAlloc&gt;&amp; other) <span class="keyword">const</span>
<a name="l00452"></a>00452     {
<a name="l00453"></a>00453         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] &amp;&amp; other.<a class="code" href="classirr_1_1core_1_1array.html#a5e0dd817352068af92448a08716f1252" title="Default constructor for empty array.">array</a>[i]; ++i)
<a name="l00454"></a>00454         {
<a name="l00455"></a>00455             <span class="keyword">const</span> <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> diff = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] - other.<a class="code" href="classirr_1_1core_1_1array.html#a5e0dd817352068af92448a08716f1252" title="Default constructor for empty array.">array</a>[i];
<a name="l00456"></a>00456             <span class="keywordflow">if</span> (diff)
<a name="l00457"></a>00457                 <span class="keywordflow">return</span> (diff &lt; 0);
<a name="l00458"></a>00458         }
<a name="l00459"></a>00459 
<a name="l00460"></a>00460         <span class="keywordflow">return</span> (used &lt; other.used);
<a name="l00461"></a>00461     }
<a name="l00462"></a>00462 
<a name="l00463"></a>00463 
<a name="l00465"></a><a class="code" href="classirr_1_1core_1_1string.html#aee3f3f2b8ea3859a77b5722c8c8e51f0">00465</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#aee3f3f2b8ea3859a77b5722c8c8e51f0" title="Inequality operator.">operator!=</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> str)<span class="keyword"> const</span>
<a name="l00466"></a>00466 <span class="keyword">    </span>{
<a name="l00467"></a>00467         <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == str);
<a name="l00468"></a>00468     }
<a name="l00469"></a>00469 
<a name="l00470"></a>00470 
<a name="l00472"></a><a class="code" href="classirr_1_1core_1_1string.html#af9445c6685f611f139a3fce9e841e456">00472</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#aee3f3f2b8ea3859a77b5722c8c8e51f0" title="Inequality operator.">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)<span class="keyword"> const</span>
<a name="l00473"></a>00473 <span class="keyword">    </span>{
<a name="l00474"></a>00474         <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == other);
<a name="l00475"></a>00475     }
<a name="l00476"></a>00476 
<a name="l00477"></a>00477 
<a name="l00479"></a>00479 
<a name="l00481"></a><a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00">00481</a>     <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> <a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>()<span class="keyword"> const</span>
<a name="l00482"></a>00482 <span class="keyword">    </span>{
<a name="l00483"></a>00483         <span class="keywordflow">return</span> used-1;
<a name="l00484"></a>00484     }
<a name="l00485"></a>00485 
<a name="l00488"></a><a class="code" href="classirr_1_1core_1_1string.html#a98485a13c490634eb646eb523f6fc6cb">00488</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#a98485a13c490634eb646eb523f6fc6cb">empty</a>()<span class="keyword"> const</span>
<a name="l00489"></a>00489 <span class="keyword">    </span>{
<a name="l00490"></a>00490         <span class="keywordflow">return</span> (<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>() == 0);
<a name="l00491"></a>00491     }
<a name="l00492"></a>00492 
<a name="l00494"></a>00494 
<a name="l00495"></a><a class="code" href="classirr_1_1core_1_1string.html#a4abad222c478c108096ee9297870068c">00495</a>     <span class="keyword">const</span> T* <a class="code" href="classirr_1_1core_1_1string.html#a4abad222c478c108096ee9297870068c" title="Returns character string.">c_str</a>()<span class="keyword"> const</span>
<a name="l00496"></a>00496 <span class="keyword">    </span>{
<a name="l00497"></a>00497         <span class="keywordflow">return</span> <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>;
<a name="l00498"></a>00498     }
<a name="l00499"></a>00499 
<a name="l00500"></a>00500 
<a name="l00502"></a><a class="code" href="classirr_1_1core_1_1string.html#ac3d457d0be72202e553581460fb5142c">00502</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ac3d457d0be72202e553581460fb5142c" title="Makes the string lower case.">make_lower</a>()
<a name="l00503"></a>00503     {
<a name="l00504"></a>00504         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i]; ++i)
<a name="l00505"></a>00505             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] = locale_lower ( <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] );
<a name="l00506"></a>00506         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00507"></a>00507     }
<a name="l00508"></a>00508 
<a name="l00509"></a>00509 
<a name="l00511"></a><a class="code" href="classirr_1_1core_1_1string.html#aabd36a765f51557070c300f45996432c">00511</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#aabd36a765f51557070c300f45996432c" title="Makes the string upper case.">make_upper</a>()
<a name="l00512"></a>00512     {
<a name="l00513"></a>00513         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i]; ++i)
<a name="l00514"></a>00514             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] = locale_upper ( <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] );
<a name="l00515"></a>00515         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00516"></a>00516     }
<a name="l00517"></a>00517 
<a name="l00518"></a>00518 
<a name="l00520"></a>00520 
<a name="l00522"></a><a class="code" href="classirr_1_1core_1_1string.html#a17f9d297925378d71b5d6abaa42ed856">00522</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#a17f9d297925378d71b5d6abaa42ed856" title="Compares the strings ignoring case.">equals_ignore_case</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)<span class="keyword"> const</span>
<a name="l00523"></a>00523 <span class="keyword">    </span>{
<a name="l00524"></a>00524         <span class="keywordflow">for</span>(<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] &amp;&amp; other[i]; ++i)
<a name="l00525"></a>00525             <span class="keywordflow">if</span> (locale_lower( <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i]) != locale_lower(other[i]))
<a name="l00526"></a>00526                 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00527"></a>00527 
<a name="l00528"></a>00528         <span class="keywordflow">return</span> used == other.used;
<a name="l00529"></a>00529     }
<a name="l00530"></a>00530 
<a name="l00532"></a>00532 
<a name="l00535"></a><a class="code" href="classirr_1_1core_1_1string.html#adf74d5a6ce1a2ed79b4b06d51e899602">00535</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#adf74d5a6ce1a2ed79b4b06d51e899602" title="Compares the strings ignoring case.">equals_substring_ignore_case</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp;other, <span class="keyword">const</span> <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> sourcePos = 0 )<span class="keyword"> const</span>
<a name="l00536"></a>00536 <span class="keyword">    </span>{
<a name="l00537"></a>00537         <span class="keywordflow">if</span> ( (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a>) sourcePos &gt;= used )
<a name="l00538"></a>00538             <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00539"></a>00539 
<a name="l00540"></a>00540         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i;
<a name="l00541"></a>00541         <span class="keywordflow">for</span>( i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[sourcePos + i] &amp;&amp; other[i]; ++i)
<a name="l00542"></a>00542             <span class="keywordflow">if</span> (locale_lower( <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[sourcePos + i]) != locale_lower(other[i]))
<a name="l00543"></a>00543                 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00544"></a>00544 
<a name="l00545"></a>00545         <span class="keywordflow">return</span> <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[sourcePos + i] == 0 &amp;&amp; other[i] == 0;
<a name="l00546"></a>00546     }
<a name="l00547"></a>00547 
<a name="l00548"></a>00548 
<a name="l00550"></a>00550 
<a name="l00552"></a><a class="code" href="classirr_1_1core_1_1string.html#a938dd424bfbae11187178aa1ddbf1aa8">00552</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#a938dd424bfbae11187178aa1ddbf1aa8" title="Compares the strings ignoring case.">lower_ignore_case</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)<span class="keyword"> const</span>
<a name="l00553"></a>00553 <span class="keyword">    </span>{
<a name="l00554"></a>00554         <span class="keywordflow">for</span>(<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] &amp;&amp; other.array[i]; ++i)
<a name="l00555"></a>00555         {
<a name="l00556"></a>00556             <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> diff = (<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a>) locale_lower ( <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] ) - (<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a>) locale_lower ( other.array[i] );
<a name="l00557"></a>00557             <span class="keywordflow">if</span> ( diff )
<a name="l00558"></a>00558                 <span class="keywordflow">return</span> diff &lt; 0;
<a name="l00559"></a>00559         }
<a name="l00560"></a>00560 
<a name="l00561"></a>00561         <span class="keywordflow">return</span> used &lt; other.used;
<a name="l00562"></a>00562     }
<a name="l00563"></a>00563 
<a name="l00564"></a>00564 
<a name="l00566"></a>00566 
<a name="l00569"></a><a class="code" href="classirr_1_1core_1_1string.html#a37c19857c3d44a88ae5a98e5be41b74f">00569</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#a37c19857c3d44a88ae5a98e5be41b74f" title="compares the first n characters of the strings">equalsn</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> n)<span class="keyword"> const</span>
<a name="l00570"></a>00570 <span class="keyword">    </span>{
<a name="l00571"></a>00571         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i;
<a name="l00572"></a>00572         <span class="keywordflow">for</span>(i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] &amp;&amp; other[i] &amp;&amp; i &lt; n; ++i)
<a name="l00573"></a>00573             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] != other[i])
<a name="l00574"></a>00574                 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00575"></a>00575 
<a name="l00576"></a>00576         <span class="comment">// if one (or both) of the strings was smaller then they</span>
<a name="l00577"></a>00577         <span class="comment">// are only equal if they have the same length</span>
<a name="l00578"></a>00578         <span class="keywordflow">return</span> (i == n) || (used == other.used);
<a name="l00579"></a>00579     }
<a name="l00580"></a>00580 
<a name="l00581"></a>00581 
<a name="l00583"></a>00583 
<a name="l00586"></a><a class="code" href="classirr_1_1core_1_1string.html#a9ac31a89e05fc6381dfe1646ed4a0daa">00586</a>     <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#a37c19857c3d44a88ae5a98e5be41b74f" title="compares the first n characters of the strings">equalsn</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> str, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> n)<span class="keyword"> const</span>
<a name="l00587"></a>00587 <span class="keyword">    </span>{
<a name="l00588"></a>00588         <span class="keywordflow">if</span> (!str)
<a name="l00589"></a>00589             <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00590"></a>00590         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i;
<a name="l00591"></a>00591         <span class="keywordflow">for</span>(i=0; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] &amp;&amp; str[i] &amp;&amp; i &lt; n; ++i)
<a name="l00592"></a>00592             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] != str[i])
<a name="l00593"></a>00593                 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00594"></a>00594 
<a name="l00595"></a>00595         <span class="comment">// if one (or both) of the strings was smaller then they</span>
<a name="l00596"></a>00596         <span class="comment">// are only equal if they have the same length</span>
<a name="l00597"></a>00597         <span class="keywordflow">return</span> (i == n) || (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == 0 &amp;&amp; str[i] == 0);
<a name="l00598"></a>00598     }
<a name="l00599"></a>00599 
<a name="l00600"></a>00600 
<a name="l00602"></a>00602 
<a name="l00603"></a><a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921">00603</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(T character)
<a name="l00604"></a>00604     {
<a name="l00605"></a>00605         <span class="keywordflow">if</span> (used + 1 &gt; allocated)
<a name="l00606"></a>00606             reallocate(used + 1);
<a name="l00607"></a>00607 
<a name="l00608"></a>00608         ++used;
<a name="l00609"></a>00609 
<a name="l00610"></a>00610         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used-2] = character;
<a name="l00611"></a>00611         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used-1] = 0;
<a name="l00612"></a>00612 
<a name="l00613"></a>00613         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00614"></a>00614     }
<a name="l00615"></a>00615 
<a name="l00616"></a>00616 
<a name="l00618"></a>00618 
<a name="l00620"></a><a class="code" href="classirr_1_1core_1_1string.html#ae1ff59542bd4a7058eca68c7fa128b99">00620</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> other, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> length=0xffffffff)
<a name="l00621"></a>00621     {
<a name="l00622"></a>00622         <span class="keywordflow">if</span> (!other)
<a name="l00623"></a>00623             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00624"></a>00624 
<a name="l00625"></a>00625         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> len = 0;
<a name="l00626"></a>00626         <span class="keyword">const</span> T* p = other;
<a name="l00627"></a>00627         <span class="keywordflow">while</span>(*p)
<a name="l00628"></a>00628         {
<a name="l00629"></a>00629             ++len;
<a name="l00630"></a>00630             ++p;
<a name="l00631"></a>00631         }
<a name="l00632"></a>00632         <span class="keywordflow">if</span> (len &gt; length)
<a name="l00633"></a>00633             len = length;
<a name="l00634"></a>00634 
<a name="l00635"></a>00635         <span class="keywordflow">if</span> (used + len &gt; allocated)
<a name="l00636"></a>00636             reallocate(used + len);
<a name="l00637"></a>00637 
<a name="l00638"></a>00638         --used;
<a name="l00639"></a>00639         ++len;
<a name="l00640"></a>00640 
<a name="l00641"></a>00641         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> l=0; l&lt;len; ++l)
<a name="l00642"></a>00642             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[l+used] = *(other+l);
<a name="l00643"></a>00643 
<a name="l00644"></a>00644         used += len;
<a name="l00645"></a>00645 
<a name="l00646"></a>00646         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00647"></a>00647     }
<a name="l00648"></a>00648 
<a name="l00649"></a>00649 
<a name="l00651"></a>00651 
<a name="l00652"></a><a class="code" href="classirr_1_1core_1_1string.html#ae7fa168face97243eeedfe21e4938d7d">00652</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)
<a name="l00653"></a>00653     {
<a name="l00654"></a>00654         <span class="keywordflow">if</span> (other.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>() == 0)
<a name="l00655"></a>00655             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00656"></a>00656 
<a name="l00657"></a>00657         --used;
<a name="l00658"></a>00658         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> len = other.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>()+1;
<a name="l00659"></a>00659 
<a name="l00660"></a>00660         <span class="keywordflow">if</span> (used + len &gt; allocated)
<a name="l00661"></a>00661             reallocate(used + len);
<a name="l00662"></a>00662 
<a name="l00663"></a>00663         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> l=0; l&lt;len; ++l)
<a name="l00664"></a>00664             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used+l] = other[l];
<a name="l00665"></a>00665 
<a name="l00666"></a>00666         used += len;
<a name="l00667"></a>00667 
<a name="l00668"></a>00668         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00669"></a>00669     }
<a name="l00670"></a>00670 
<a name="l00671"></a>00671 
<a name="l00673"></a>00673 
<a name="l00675"></a><a class="code" href="classirr_1_1core_1_1string.html#a517b1603ac10860ae5fe0fe6480aa004">00675</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> length)
<a name="l00676"></a>00676     {
<a name="l00677"></a>00677         <span class="keywordflow">if</span> (other.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>() == 0)
<a name="l00678"></a>00678             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00679"></a>00679 
<a name="l00680"></a>00680         <span class="keywordflow">if</span> (other.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>() &lt; length)
<a name="l00681"></a>00681         {
<a name="l00682"></a>00682             <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(other);
<a name="l00683"></a>00683             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00684"></a>00684         }
<a name="l00685"></a>00685 
<a name="l00686"></a>00686         <span class="keywordflow">if</span> (used + length &gt; allocated)
<a name="l00687"></a>00687             reallocate(used + length);
<a name="l00688"></a>00688 
<a name="l00689"></a>00689         --used;
<a name="l00690"></a>00690 
<a name="l00691"></a>00691         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> l=0; l&lt;length; ++l)
<a name="l00692"></a>00692             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[l+used] = other[l];
<a name="l00693"></a>00693         used += length;
<a name="l00694"></a>00694 
<a name="l00695"></a>00695         <span class="comment">// ensure proper termination</span>
<a name="l00696"></a>00696         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used]=0;
<a name="l00697"></a>00697         ++used;
<a name="l00698"></a>00698 
<a name="l00699"></a>00699         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00700"></a>00700     }
<a name="l00701"></a>00701 
<a name="l00702"></a>00702 
<a name="l00704"></a>00704 
<a name="l00705"></a><a class="code" href="classirr_1_1core_1_1string.html#a50492d4949bc9fea58af7e7b1e1d7556">00705</a>     <span class="keywordtype">void</span> <a class="code" href="classirr_1_1core_1_1string.html#a50492d4949bc9fea58af7e7b1e1d7556" title="Reserves some memory.">reserve</a>(<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> count)
<a name="l00706"></a>00706     {
<a name="l00707"></a>00707         <span class="keywordflow">if</span> (count &lt; allocated)
<a name="l00708"></a>00708             <span class="keywordflow">return</span>;
<a name="l00709"></a>00709 
<a name="l00710"></a>00710         reallocate(count);
<a name="l00711"></a>00711     }
<a name="l00712"></a>00712 
<a name="l00713"></a>00713 
<a name="l00715"></a>00715 
<a name="l00718"></a><a class="code" href="classirr_1_1core_1_1string.html#afa7db686b05dff5d10b30a900082036b">00718</a>     <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> <a class="code" href="classirr_1_1core_1_1string.html#afa7db686b05dff5d10b30a900082036b" title="finds first occurrence of character in string">findFirst</a>(T c)<span class="keyword"> const</span>
<a name="l00719"></a>00719 <span class="keyword">    </span>{
<a name="l00720"></a>00720         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used-1; ++i)
<a name="l00721"></a>00721             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c)
<a name="l00722"></a>00722                 <span class="keywordflow">return</span> i;
<a name="l00723"></a>00723 
<a name="l00724"></a>00724         <span class="keywordflow">return</span> -1;
<a name="l00725"></a>00725     }
<a name="l00726"></a>00726 
<a name="l00728"></a>00728 
<a name="l00734"></a><a class="code" href="classirr_1_1core_1_1string.html#a0185b250f029b1e90f8620e689d2c57a">00734</a>     <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> <a class="code" href="classirr_1_1core_1_1string.html#a0185b250f029b1e90f8620e689d2c57a" title="finds first occurrence of a character of a list in string">findFirstChar</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> c, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> count=1)<span class="keyword"> const</span>
<a name="l00735"></a>00735 <span class="keyword">    </span>{
<a name="l00736"></a>00736         <span class="keywordflow">if</span> (!c || !count)
<a name="l00737"></a>00737             <span class="keywordflow">return</span> -1;
<a name="l00738"></a>00738 
<a name="l00739"></a>00739         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used-1; ++i)
<a name="l00740"></a>00740             <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j=0; j&lt;count; ++j)
<a name="l00741"></a>00741                 <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c[j])
<a name="l00742"></a>00742                     <span class="keywordflow">return</span> i;
<a name="l00743"></a>00743 
<a name="l00744"></a>00744         <span class="keywordflow">return</span> -1;
<a name="l00745"></a>00745     }
<a name="l00746"></a>00746 
<a name="l00747"></a>00747 
<a name="l00749"></a>00749 
<a name="l00755"></a>00755     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B&gt;
<a name="l00756"></a><a class="code" href="classirr_1_1core_1_1string.html#af8658311bfe1feaf21c81068b0fc0fd7">00756</a>     <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> <a class="code" href="classirr_1_1core_1_1string.html#af8658311bfe1feaf21c81068b0fc0fd7" title="Finds first position of a character not in a given list.">findFirstCharNotInList</a>(<span class="keyword">const</span> B* <span class="keyword">const</span> c, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> count=1)<span class="keyword"> const</span>
<a name="l00757"></a>00757 <span class="keyword">    </span>{
<a name="l00758"></a>00758         <span class="keywordflow">if</span> (!c || !count)
<a name="l00759"></a>00759             <span class="keywordflow">return</span> -1;
<a name="l00760"></a>00760 
<a name="l00761"></a>00761         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used-1; ++i)
<a name="l00762"></a>00762         {
<a name="l00763"></a>00763             <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j;
<a name="l00764"></a>00764             <span class="keywordflow">for</span> (j=0; j&lt;count; ++j)
<a name="l00765"></a>00765                 <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c[j])
<a name="l00766"></a>00766                     <span class="keywordflow">break</span>;
<a name="l00767"></a>00767 
<a name="l00768"></a>00768             <span class="keywordflow">if</span> (j==count)
<a name="l00769"></a>00769                 <span class="keywordflow">return</span> i;
<a name="l00770"></a>00770         }
<a name="l00771"></a>00771 
<a name="l00772"></a>00772         <span class="keywordflow">return</span> -1;
<a name="l00773"></a>00773     }
<a name="l00774"></a>00774 
<a name="l00776"></a>00776 
<a name="l00782"></a>00782     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B&gt;
<a name="l00783"></a><a class="code" href="classirr_1_1core_1_1string.html#ad9ef9ae6702403fe196ccfcb7fcd14d8">00783</a>     <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> <a class="code" href="classirr_1_1core_1_1string.html#ad9ef9ae6702403fe196ccfcb7fcd14d8" title="Finds last position of a character not in a given list.">findLastCharNotInList</a>(<span class="keyword">const</span> B* <span class="keyword">const</span> c, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> count=1)<span class="keyword"> const</span>
<a name="l00784"></a>00784 <span class="keyword">    </span>{
<a name="l00785"></a>00785         <span class="keywordflow">if</span> (!c || !count)
<a name="l00786"></a>00786             <span class="keywordflow">return</span> -1;
<a name="l00787"></a>00787 
<a name="l00788"></a>00788         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> i=(<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a>)(used-2); i&gt;=0; --i)
<a name="l00789"></a>00789         {
<a name="l00790"></a>00790             <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j;
<a name="l00791"></a>00791             <span class="keywordflow">for</span> (j=0; j&lt;count; ++j)
<a name="l00792"></a>00792                 <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c[j])
<a name="l00793"></a>00793                     <span class="keywordflow">break</span>;
<a name="l00794"></a>00794 
<a name="l00795"></a>00795             <span class="keywordflow">if</span> (j==count)
<a name="l00796"></a>00796                 <span class="keywordflow">return</span> i;
<a name="l00797"></a>00797         }
<a name="l00798"></a>00798 
<a name="l00799"></a>00799         <span class="keywordflow">return</span> -1;
<a name="l00800"></a>00800     }
<a name="l00801"></a>00801 
<a name="l00803"></a>00803 
<a name="l00807"></a><a class="code" href="classirr_1_1core_1_1string.html#a6d82f74b061b248f01133f34b94841d9">00807</a>     <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> <a class="code" href="classirr_1_1core_1_1string.html#a6d82f74b061b248f01133f34b94841d9" title="finds next occurrence of character in string">findNext</a>(T c, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> startPos)<span class="keyword"> const</span>
<a name="l00808"></a>00808 <span class="keyword">    </span>{
<a name="l00809"></a>00809         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=startPos; i&lt;used-1; ++i)
<a name="l00810"></a>00810             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c)
<a name="l00811"></a>00811                 <span class="keywordflow">return</span> i;
<a name="l00812"></a>00812 
<a name="l00813"></a>00813         <span class="keywordflow">return</span> -1;
<a name="l00814"></a>00814     }
<a name="l00815"></a>00815 
<a name="l00816"></a>00816 
<a name="l00818"></a>00818 
<a name="l00822"></a><a class="code" href="classirr_1_1core_1_1string.html#a000258d8ce7a49ba10d20bfb8d9d3ad8">00822</a>     <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> <a class="code" href="classirr_1_1core_1_1string.html#a000258d8ce7a49ba10d20bfb8d9d3ad8" title="finds last occurrence of character in string">findLast</a>(T c, <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> start = -1)<span class="keyword"> const</span>
<a name="l00823"></a>00823 <span class="keyword">    </span>{
<a name="l00824"></a>00824         start = <a class="code" href="namespaceirr_1_1core.html#a6162f685b68f629e77336081d3316969" title="clamps a value between low and high">core::clamp</a> ( start &lt; 0 ? (<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a>)(used) - 2 : start, 0, (<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a>)(used) - 2 );
<a name="l00825"></a>00825         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> i=start; i&gt;=0; --i)
<a name="l00826"></a>00826             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c)
<a name="l00827"></a>00827                 <span class="keywordflow">return</span> i;
<a name="l00828"></a>00828 
<a name="l00829"></a>00829         <span class="keywordflow">return</span> -1;
<a name="l00830"></a>00830     }
<a name="l00831"></a>00831 
<a name="l00833"></a>00833 
<a name="l00839"></a><a class="code" href="classirr_1_1core_1_1string.html#ae85b9cd2a8e8d4400f826c13e6f3d140">00839</a>     <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> <a class="code" href="classirr_1_1core_1_1string.html#ae85b9cd2a8e8d4400f826c13e6f3d140" title="finds last occurrence of a character of a list in string">findLastChar</a>(<span class="keyword">const</span> T* <span class="keyword">const</span> c, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> count=1)<span class="keyword"> const</span>
<a name="l00840"></a>00840 <span class="keyword">    </span>{
<a name="l00841"></a>00841         <span class="keywordflow">if</span> (!c || !count)
<a name="l00842"></a>00842             <span class="keywordflow">return</span> -1;
<a name="l00843"></a>00843 
<a name="l00844"></a>00844         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> i=(<a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a>)used-2; i&gt;=0; --i)
<a name="l00845"></a>00845             <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j=0; j&lt;count; ++j)
<a name="l00846"></a>00846                 <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c[j])
<a name="l00847"></a>00847                     <span class="keywordflow">return</span> i;
<a name="l00848"></a>00848 
<a name="l00849"></a>00849         <span class="keywordflow">return</span> -1;
<a name="l00850"></a>00850     }
<a name="l00851"></a>00851 
<a name="l00852"></a>00852 
<a name="l00854"></a>00854 
<a name="l00858"></a>00858     <span class="keyword">template</span> &lt;<span class="keyword">class</span> B&gt;
<a name="l00859"></a><a class="code" href="classirr_1_1core_1_1string.html#a4c7f9b29d55e81fde3f13980bd7a2799">00859</a>     <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> <a class="code" href="classirr_1_1core_1_1string.html#a4c7f9b29d55e81fde3f13980bd7a2799" title="finds another string in this string">find</a>(<span class="keyword">const</span> B* <span class="keyword">const</span> str, <span class="keyword">const</span> <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> start = 0)<span class="keyword"> const</span>
<a name="l00860"></a>00860 <span class="keyword">    </span>{
<a name="l00861"></a>00861         <span class="keywordflow">if</span> (str &amp;&amp; *str)
<a name="l00862"></a>00862         {
<a name="l00863"></a>00863             <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> len = 0;
<a name="l00864"></a>00864 
<a name="l00865"></a>00865             <span class="keywordflow">while</span> (str[len])
<a name="l00866"></a>00866                 ++len;
<a name="l00867"></a>00867 
<a name="l00868"></a>00868             <span class="keywordflow">if</span> (len &gt; used-1)
<a name="l00869"></a>00869                 <span class="keywordflow">return</span> -1;
<a name="l00870"></a>00870 
<a name="l00871"></a>00871             <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=start; i&lt;used-len; ++i)
<a name="l00872"></a>00872             {
<a name="l00873"></a>00873                 <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j=0;
<a name="l00874"></a>00874 
<a name="l00875"></a>00875                 <span class="keywordflow">while</span>(str[j] &amp;&amp; <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i+j] == str[j])
<a name="l00876"></a>00876                     ++j;
<a name="l00877"></a>00877 
<a name="l00878"></a>00878                 <span class="keywordflow">if</span> (!str[j])
<a name="l00879"></a>00879                     <span class="keywordflow">return</span> i;
<a name="l00880"></a>00880             }
<a name="l00881"></a>00881         }
<a name="l00882"></a>00882 
<a name="l00883"></a>00883         <span class="keywordflow">return</span> -1;
<a name="l00884"></a>00884     }
<a name="l00885"></a>00885 
<a name="l00886"></a>00886 
<a name="l00888"></a>00888 
<a name="l00891"></a><a class="code" href="classirr_1_1core_1_1string.html#ad3d16f4aa3c4295f46d86b7bc525450f">00891</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T&gt;</a> <a class="code" href="classirr_1_1core_1_1string.html#ad3d16f4aa3c4295f46d86b7bc525450f" title="Returns a substring.">subString</a>(<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> begin, <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> length, <span class="keywordtype">bool</span> <a class="code" href="classirr_1_1core_1_1string.html#ac3d457d0be72202e553581460fb5142c" title="Makes the string lower case.">make_lower</a> = <span class="keyword">false</span> )<span class="keyword"> const</span>
<a name="l00892"></a>00892 <span class="keyword">    </span>{
<a name="l00893"></a>00893         <span class="comment">// if start after string</span>
<a name="l00894"></a>00894         <span class="comment">// or no proper substring length</span>
<a name="l00895"></a>00895         <span class="keywordflow">if</span> ((length &lt;= 0) || (begin&gt;=<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>()))
<a name="l00896"></a>00896             <span class="keywordflow">return</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T&gt;</a>(<span class="stringliteral">&quot;&quot;</span>);
<a name="l00897"></a>00897         <span class="comment">// clamp length to maximal value</span>
<a name="l00898"></a>00898         <span class="keywordflow">if</span> ((length+begin) &gt; <a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>())
<a name="l00899"></a>00899             length = <a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>()-begin;
<a name="l00900"></a>00900 
<a name="l00901"></a>00901         <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T&gt;</a> o;
<a name="l00902"></a>00902         o.<a class="code" href="classirr_1_1core_1_1string.html#a50492d4949bc9fea58af7e7b1e1d7556" title="Reserves some memory.">reserve</a>(length+1);
<a name="l00903"></a>00903 
<a name="l00904"></a>00904         <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> i;
<a name="l00905"></a>00905         <span class="keywordflow">if</span> ( !<a class="code" href="classirr_1_1core_1_1string.html#ac3d457d0be72202e553581460fb5142c" title="Makes the string lower case.">make_lower</a> )
<a name="l00906"></a>00906         {
<a name="l00907"></a>00907             <span class="keywordflow">for</span> (i=0; i&lt;length; ++i)
<a name="l00908"></a>00908                 o.array[i] = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i+begin];
<a name="l00909"></a>00909         }
<a name="l00910"></a>00910         <span class="keywordflow">else</span>
<a name="l00911"></a>00911         {
<a name="l00912"></a>00912             <span class="keywordflow">for</span> (i=0; i&lt;length; ++i)
<a name="l00913"></a>00913                 o.array[i] = locale_lower ( <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i+begin] );
<a name="l00914"></a>00914         }
<a name="l00915"></a>00915 
<a name="l00916"></a>00916         o.array[length] = 0;
<a name="l00917"></a>00917         o.used = length + 1;
<a name="l00918"></a>00918 
<a name="l00919"></a>00919         <span class="keywordflow">return</span> o;
<a name="l00920"></a>00920     }
<a name="l00921"></a>00921 
<a name="l00922"></a>00922 
<a name="l00924"></a>00924 
<a name="l00925"></a><a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30">00925</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(T c)
<a name="l00926"></a>00926     {
<a name="l00927"></a>00927         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(c);
<a name="l00928"></a>00928         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00929"></a>00929     }
<a name="l00930"></a>00930 
<a name="l00931"></a>00931 
<a name="l00933"></a>00933 
<a name="l00934"></a><a class="code" href="classirr_1_1core_1_1string.html#aa256902e8686726994677ff008a5653d">00934</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(<span class="keyword">const</span> T* <span class="keyword">const</span> c)
<a name="l00935"></a>00935     {
<a name="l00936"></a>00936         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(c);
<a name="l00937"></a>00937         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00938"></a>00938     }
<a name="l00939"></a>00939 
<a name="l00940"></a>00940 
<a name="l00942"></a>00942 
<a name="l00943"></a><a class="code" href="classirr_1_1core_1_1string.html#a5e5e68dd049d36007cab6ce41a304aca">00943</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; other)
<a name="l00944"></a>00944     {
<a name="l00945"></a>00945         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(other);
<a name="l00946"></a>00946         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00947"></a>00947     }
<a name="l00948"></a>00948 
<a name="l00949"></a>00949 
<a name="l00951"></a>00951 
<a name="l00952"></a><a class="code" href="classirr_1_1core_1_1string.html#a45dc4947705395c8e700b430e1187d89">00952</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(<span class="keyword">const</span> <span class="keywordtype">int</span> i)
<a name="l00953"></a>00953     {
<a name="l00954"></a>00954         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>(i));
<a name="l00955"></a>00955         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00956"></a>00956     }
<a name="l00957"></a>00957 
<a name="l00958"></a>00958 
<a name="l00960"></a>00960 
<a name="l00961"></a><a class="code" href="classirr_1_1core_1_1string.html#afd43f9db4da3846563922b0f65fc4307">00961</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i)
<a name="l00962"></a>00962     {
<a name="l00963"></a>00963         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>(i));
<a name="l00964"></a>00964         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00965"></a>00965     }
<a name="l00966"></a>00966 
<a name="l00967"></a>00967 
<a name="l00969"></a>00969 
<a name="l00970"></a><a class="code" href="classirr_1_1core_1_1string.html#a281c2e52a1af99fc906531ca1a419857">00970</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(<span class="keyword">const</span> <span class="keywordtype">long</span> i)
<a name="l00971"></a>00971     {
<a name="l00972"></a>00972         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>(i));
<a name="l00973"></a>00973         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00974"></a>00974     }
<a name="l00975"></a>00975 
<a name="l00976"></a>00976 
<a name="l00978"></a>00978 
<a name="l00979"></a><a class="code" href="classirr_1_1core_1_1string.html#a68c816190a129a02cd5d23b319404b0f">00979</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> i)
<a name="l00980"></a>00980     {
<a name="l00981"></a>00981         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>(i));
<a name="l00982"></a>00982         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00983"></a>00983     }
<a name="l00984"></a>00984 
<a name="l00985"></a>00985 
<a name="l00987"></a>00987 
<a name="l00988"></a><a class="code" href="classirr_1_1core_1_1string.html#acf21ca69167b81fd0c79933a846e17dc">00988</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(<span class="keyword">const</span> <span class="keywordtype">double</span> i)
<a name="l00989"></a>00989     {
<a name="l00990"></a>00990         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>(i));
<a name="l00991"></a>00991         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00992"></a>00992     }
<a name="l00993"></a>00993 
<a name="l00994"></a>00994 
<a name="l00996"></a>00996 
<a name="l00997"></a><a class="code" href="classirr_1_1core_1_1string.html#a7ca4fa1a02e7992a41d1db5b87760654">00997</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf10d2688d4276476f918ce8821fbd30" title="Appends a character to this string.">operator += </a>(<span class="keyword">const</span> <span class="keywordtype">float</span> i)
<a name="l00998"></a>00998     {
<a name="l00999"></a>00999         <a class="code" href="classirr_1_1core_1_1string.html#ab0074e616978fceeee4e16abcdb4b921" title="Appends a character to this string.">append</a>(<a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>(i));
<a name="l01000"></a>01000         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01001"></a>01001     }
<a name="l01002"></a>01002 
<a name="l01003"></a>01003 
<a name="l01005"></a>01005 
<a name="l01007"></a><a class="code" href="classirr_1_1core_1_1string.html#a8f9ea924e6293d9763d8cf404744631a">01007</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#a8f9ea924e6293d9763d8cf404744631a" title="Replaces all characters of a special type with another one.">replace</a>(T toReplace, T replaceWith)
<a name="l01008"></a>01008     {
<a name="l01009"></a>01009         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used-1; ++i)
<a name="l01010"></a>01010             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == toReplace)
<a name="l01011"></a>01011                 <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] = replaceWith;
<a name="l01012"></a>01012         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01013"></a>01013     }
<a name="l01014"></a>01014 
<a name="l01015"></a>01015 
<a name="l01017"></a>01017 
<a name="l01019"></a><a class="code" href="classirr_1_1core_1_1string.html#a3c61ab1df9457e703893c02c52b6bca0">01019</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#a8f9ea924e6293d9763d8cf404744631a" title="Replaces all characters of a special type with another one.">replace</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; toReplace, <span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; replaceWith)
<a name="l01020"></a>01020     {
<a name="l01021"></a>01021         <span class="keywordflow">if</span> (toReplace.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>() == 0)
<a name="l01022"></a>01022             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01023"></a>01023 
<a name="l01024"></a>01024         <span class="keyword">const</span> T* other = toReplace.<a class="code" href="classirr_1_1core_1_1string.html#a4abad222c478c108096ee9297870068c" title="Returns character string.">c_str</a>();
<a name="l01025"></a>01025         <span class="keyword">const</span> T* <a class="code" href="classirr_1_1core_1_1string.html#a8f9ea924e6293d9763d8cf404744631a" title="Replaces all characters of a special type with another one.">replace</a> = replaceWith.<a class="code" href="classirr_1_1core_1_1string.html#a4abad222c478c108096ee9297870068c" title="Returns character string.">c_str</a>();
<a name="l01026"></a>01026         <span class="keyword">const</span> <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> other_size = toReplace.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>();
<a name="l01027"></a>01027         <span class="keyword">const</span> <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> replace_size = replaceWith.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>();
<a name="l01028"></a>01028 
<a name="l01029"></a>01029         <span class="comment">// Determine the delta.  The algorithm will change depending on the delta.</span>
<a name="l01030"></a>01030         <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> delta = replace_size - other_size;
<a name="l01031"></a>01031 
<a name="l01032"></a>01032         <span class="comment">// A character for character replace.  The string will not shrink or grow.</span>
<a name="l01033"></a>01033         <span class="keywordflow">if</span> (delta == 0)
<a name="l01034"></a>01034         {
<a name="l01035"></a>01035             <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> pos = 0;
<a name="l01036"></a>01036             <span class="keywordflow">while</span> ((pos = <a class="code" href="classirr_1_1core_1_1string.html#a4c7f9b29d55e81fde3f13980bd7a2799" title="finds another string in this string">find</a>(other, pos)) != -1)
<a name="l01037"></a>01037             {
<a name="l01038"></a>01038                 <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i = 0; i &lt; replace_size; ++i)
<a name="l01039"></a>01039                     <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[pos + i] = replace[i];
<a name="l01040"></a>01040                 ++pos;
<a name="l01041"></a>01041             }
<a name="l01042"></a>01042             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01043"></a>01043         }
<a name="l01044"></a>01044 
<a name="l01045"></a>01045         <span class="comment">// We are going to be removing some characters.  The string will shrink.</span>
<a name="l01046"></a>01046         <span class="keywordflow">if</span> (delta &lt; 0)
<a name="l01047"></a>01047         {
<a name="l01048"></a>01048             <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i = 0;
<a name="l01049"></a>01049             <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> pos = 0; pos &lt; used; ++i, ++pos)
<a name="l01050"></a>01050             {
<a name="l01051"></a>01051                 <span class="comment">// Is this potentially a match?</span>
<a name="l01052"></a>01052                 <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[pos] == *other)
<a name="l01053"></a>01053                 {
<a name="l01054"></a>01054                     <span class="comment">// Check to see if we have a match.</span>
<a name="l01055"></a>01055                     <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j;
<a name="l01056"></a>01056                     <span class="keywordflow">for</span> (j = 0; j &lt; other_size; ++j)
<a name="l01057"></a>01057                     {
<a name="l01058"></a>01058                         <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[pos + j] != other[j])
<a name="l01059"></a>01059                             <span class="keywordflow">break</span>;
<a name="l01060"></a>01060                     }
<a name="l01061"></a>01061 
<a name="l01062"></a>01062                     <span class="comment">// If we have a match, replace characters.</span>
<a name="l01063"></a>01063                     <span class="keywordflow">if</span> (j == other_size)
<a name="l01064"></a>01064                     {
<a name="l01065"></a>01065                         <span class="keywordflow">for</span> (j = 0; j &lt; replace_size; ++j)
<a name="l01066"></a>01066                             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i + j] = replace[j];
<a name="l01067"></a>01067                         i += replace_size - 1;
<a name="l01068"></a>01068                         pos += other_size - 1;
<a name="l01069"></a>01069                         <span class="keywordflow">continue</span>;
<a name="l01070"></a>01070                     }
<a name="l01071"></a>01071                 }
<a name="l01072"></a>01072 
<a name="l01073"></a>01073                 <span class="comment">// No match found, just copy characters.</span>
<a name="l01074"></a>01074                 <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[pos];
<a name="l01075"></a>01075             }
<a name="l01076"></a>01076             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i-1] = 0;
<a name="l01077"></a>01077             used = i;
<a name="l01078"></a>01078 
<a name="l01079"></a>01079             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01080"></a>01080         }
<a name="l01081"></a>01081 
<a name="l01082"></a>01082         <span class="comment">// We are going to be adding characters, so the string size will increase.</span>
<a name="l01083"></a>01083         <span class="comment">// Count the number of times toReplace exists in the string so we can allocate the new size.</span>
<a name="l01084"></a>01084         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> find_count = 0;
<a name="l01085"></a>01085         <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> pos = 0;
<a name="l01086"></a>01086         <span class="keywordflow">while</span> ((pos = <a class="code" href="classirr_1_1core_1_1string.html#a4c7f9b29d55e81fde3f13980bd7a2799" title="finds another string in this string">find</a>(other, pos)) != -1)
<a name="l01087"></a>01087         {
<a name="l01088"></a>01088             ++find_count;
<a name="l01089"></a>01089             ++pos;
<a name="l01090"></a>01090         }
<a name="l01091"></a>01091 
<a name="l01092"></a>01092         <span class="comment">// Re-allocate the string now, if needed.</span>
<a name="l01093"></a>01093         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> len = delta * find_count;
<a name="l01094"></a>01094         <span class="keywordflow">if</span> (used + len &gt; allocated)
<a name="l01095"></a>01095             reallocate(used + len);
<a name="l01096"></a>01096 
<a name="l01097"></a>01097         <span class="comment">// Start replacing.</span>
<a name="l01098"></a>01098         pos = 0;
<a name="l01099"></a>01099         <span class="keywordflow">while</span> ((pos = <a class="code" href="classirr_1_1core_1_1string.html#a4c7f9b29d55e81fde3f13980bd7a2799" title="finds another string in this string">find</a>(other, pos)) != -1)
<a name="l01100"></a>01100         {
<a name="l01101"></a>01101             T* start = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> + pos + other_size - 1;
<a name="l01102"></a>01102             T* ptr   = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> + used - 1;
<a name="l01103"></a>01103             T* end   = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> + delta + used -1;
<a name="l01104"></a>01104 
<a name="l01105"></a>01105             <span class="comment">// Shift characters to make room for the string.</span>
<a name="l01106"></a>01106             <span class="keywordflow">while</span> (ptr != start)
<a name="l01107"></a>01107             {
<a name="l01108"></a>01108                 *end = *ptr;
<a name="l01109"></a>01109                 --ptr;
<a name="l01110"></a>01110                 --end;
<a name="l01111"></a>01111             }
<a name="l01112"></a>01112 
<a name="l01113"></a>01113             <span class="comment">// Add the new string now.</span>
<a name="l01114"></a>01114             <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i = 0; i &lt; replace_size; ++i)
<a name="l01115"></a>01115                 <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[pos + i] = replace[i];
<a name="l01116"></a>01116 
<a name="l01117"></a>01117             pos += replace_size;
<a name="l01118"></a>01118             used += delta;
<a name="l01119"></a>01119         }
<a name="l01120"></a>01120 
<a name="l01121"></a>01121         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01122"></a>01122     }
<a name="l01123"></a>01123 
<a name="l01124"></a>01124 
<a name="l01126"></a>01126 
<a name="l01127"></a><a class="code" href="classirr_1_1core_1_1string.html#a53f381cdc030a5482af5d031cba3f745">01127</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <span class="keyword">remove</span>(T c)
<a name="l01128"></a>01128     {
<a name="l01129"></a>01129         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> pos = 0;
<a name="l01130"></a>01130         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> found = 0;
<a name="l01131"></a>01131         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used-1; ++i)
<a name="l01132"></a>01132         {
<a name="l01133"></a>01133             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c)
<a name="l01134"></a>01134             {
<a name="l01135"></a>01135                 ++found;
<a name="l01136"></a>01136                 <span class="keywordflow">continue</span>;
<a name="l01137"></a>01137             }
<a name="l01138"></a>01138 
<a name="l01139"></a>01139             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[pos++] = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i];
<a name="l01140"></a>01140         }
<a name="l01141"></a>01141         used -= found;
<a name="l01142"></a>01142         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used-1] = 0;
<a name="l01143"></a>01143         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01144"></a>01144     }
<a name="l01145"></a>01145 
<a name="l01146"></a>01146 
<a name="l01148"></a>01148 
<a name="l01149"></a><a class="code" href="classirr_1_1core_1_1string.html#a2eacbde99201c8dcecb0f3123d53b42a">01149</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <span class="keyword">remove</span>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; toRemove)
<a name="l01150"></a>01150     {
<a name="l01151"></a>01151         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> <a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a> = toRemove.size();
<a name="l01152"></a>01152         <span class="keywordflow">if</span> ( size == 0 )
<a name="l01153"></a>01153             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01154"></a>01154         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> pos = 0;
<a name="l01155"></a>01155         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> found = 0;
<a name="l01156"></a>01156         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used-1; ++i)
<a name="l01157"></a>01157         {
<a name="l01158"></a>01158             <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j = 0;
<a name="l01159"></a>01159             <span class="keywordflow">while</span> (j &lt; size)
<a name="l01160"></a>01160             {
<a name="l01161"></a>01161                 <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i + j] != toRemove[j])
<a name="l01162"></a>01162                     <span class="keywordflow">break</span>;
<a name="l01163"></a>01163                 ++j;
<a name="l01164"></a>01164             }
<a name="l01165"></a>01165             <span class="keywordflow">if</span> (j == size)
<a name="l01166"></a>01166             {
<a name="l01167"></a>01167                 found += <a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>;
<a name="l01168"></a>01168                 i += size - 1;
<a name="l01169"></a>01169                 <span class="keywordflow">continue</span>;
<a name="l01170"></a>01170             }
<a name="l01171"></a>01171 
<a name="l01172"></a>01172             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[pos++] = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i];
<a name="l01173"></a>01173         }
<a name="l01174"></a>01174         used -= found;
<a name="l01175"></a>01175         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used-1] = 0;
<a name="l01176"></a>01176         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01177"></a>01177     }
<a name="l01178"></a>01178 
<a name="l01179"></a>01179 
<a name="l01181"></a>01181 
<a name="l01182"></a><a class="code" href="classirr_1_1core_1_1string.html#a01cf7cf4bd204d0dd15b447b5e7c8027">01182</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#a01cf7cf4bd204d0dd15b447b5e7c8027" title="Removes characters from a string.">removeChars</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a> &amp; characters)
<a name="l01183"></a>01183     {
<a name="l01184"></a>01184         <span class="keywordflow">if</span> (characters.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>() == 0)
<a name="l01185"></a>01185             <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01186"></a>01186 
<a name="l01187"></a>01187         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> pos = 0;
<a name="l01188"></a>01188         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> found = 0;
<a name="l01189"></a>01189         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used-1; ++i)
<a name="l01190"></a>01190         {
<a name="l01191"></a>01191             <span class="comment">// Don&#39;t use characters.findFirst as it finds the \0,</span>
<a name="l01192"></a>01192             <span class="comment">// causing used to become incorrect.</span>
<a name="l01193"></a>01193             <span class="keywordtype">bool</span> docontinue = <span class="keyword">false</span>;
<a name="l01194"></a>01194             <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j=0; j&lt;characters.<a class="code" href="classirr_1_1core_1_1string.html#a062f23675d892012c7e8d5d4e92ecd00" title="Returns length of the string&#39;s content.">size</a>(); ++j)
<a name="l01195"></a>01195             {
<a name="l01196"></a>01196                 <span class="keywordflow">if</span> (characters[j] == <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i])
<a name="l01197"></a>01197                 {
<a name="l01198"></a>01198                     ++found;
<a name="l01199"></a>01199                     docontinue = <span class="keyword">true</span>;
<a name="l01200"></a>01200                     <span class="keywordflow">break</span>;
<a name="l01201"></a>01201                 }
<a name="l01202"></a>01202             }
<a name="l01203"></a>01203             <span class="keywordflow">if</span> (docontinue)
<a name="l01204"></a>01204                 <span class="keywordflow">continue</span>;
<a name="l01205"></a>01205 
<a name="l01206"></a>01206             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[pos++] = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i];
<a name="l01207"></a>01207         }
<a name="l01208"></a>01208         used -= found;
<a name="l01209"></a>01209         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used-1] = 0;
<a name="l01210"></a>01210 
<a name="l01211"></a>01211         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01212"></a>01212     }
<a name="l01213"></a>01213 
<a name="l01214"></a>01214 
<a name="l01216"></a>01216 
<a name="l01218"></a><a class="code" href="classirr_1_1core_1_1string.html#a4ff8317af3774b4eaf5ea9791c3dc3e9">01218</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#a4ff8317af3774b4eaf5ea9791c3dc3e9" title="Trims the string.">trim</a>(<span class="keyword">const</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a> &amp; whitespace = <span class="stringliteral">&quot; \t\n\r&quot;</span>)
<a name="l01219"></a>01219     {
<a name="l01220"></a>01220         <span class="comment">// find start and end of the substring without the specified characters</span>
<a name="l01221"></a>01221         <span class="keyword">const</span> <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> begin = <a class="code" href="classirr_1_1core_1_1string.html#af8658311bfe1feaf21c81068b0fc0fd7" title="Finds first position of a character not in a given list.">findFirstCharNotInList</a>(whitespace.c_str(), whitespace.used);
<a name="l01222"></a>01222         <span class="keywordflow">if</span> (begin == -1)
<a name="l01223"></a>01223             <span class="keywordflow">return</span> (*<span class="keyword">this</span>=<span class="stringliteral">&quot;&quot;</span>);
<a name="l01224"></a>01224 
<a name="l01225"></a>01225         <span class="keyword">const</span> <a class="code" href="namespaceirr.html#ac66849b7a6ed16e30ebede579f9b47c6" title="32 bit signed variable.">s32</a> end = <a class="code" href="classirr_1_1core_1_1string.html#ad9ef9ae6702403fe196ccfcb7fcd14d8" title="Finds last position of a character not in a given list.">findLastCharNotInList</a>(whitespace.c_str(), whitespace.used);
<a name="l01226"></a>01226 
<a name="l01227"></a>01227         <span class="keywordflow">return</span> (*<span class="keyword">this</span> = <a class="code" href="classirr_1_1core_1_1string.html#ad3d16f4aa3c4295f46d86b7bc525450f" title="Returns a substring.">subString</a>(begin, (end +1) - begin));
<a name="l01228"></a>01228     }
<a name="l01229"></a>01229 
<a name="l01230"></a>01230 
<a name="l01232"></a>01232 
<a name="l01235"></a><a class="code" href="classirr_1_1core_1_1string.html#ab63649dfea4751439fa09c481b705006">01235</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#ab63649dfea4751439fa09c481b705006" title="Erases a character from the string.">erase</a>(<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> index)
<a name="l01236"></a>01236     {
<a name="l01237"></a>01237         <a class="code" href="irr_types_8h.html#a12f3b5fd18ca108f90c5c74db602267e" title="define a break macro for debugging.">_IRR_DEBUG_BREAK_IF</a>(index&gt;=used) <span class="comment">// access violation</span>
<a name="l01238"></a>01238 
<a name="l01239"></a>01239         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=index+1; i&lt;used; ++i)
<a name="l01240"></a>01240             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i-1] = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i];
<a name="l01241"></a>01241 
<a name="l01242"></a>01242         --used;
<a name="l01243"></a>01243         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01244"></a>01244     }
<a name="l01245"></a>01245 
<a name="l01247"></a><a class="code" href="classirr_1_1core_1_1string.html#acf96202ede3fc24bc21d9d0167627224">01247</a>     <a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>&amp; <a class="code" href="classirr_1_1core_1_1string.html#acf96202ede3fc24bc21d9d0167627224" title="verify the existing string.">validate</a>()
<a name="l01248"></a>01248     {
<a name="l01249"></a>01249         <span class="comment">// terminate on existing null</span>
<a name="l01250"></a>01250         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;allocated; ++i)
<a name="l01251"></a>01251         {
<a name="l01252"></a>01252             <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == 0)
<a name="l01253"></a>01253             {
<a name="l01254"></a>01254                 used = i + 1;
<a name="l01255"></a>01255                 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01256"></a>01256             }
<a name="l01257"></a>01257         }
<a name="l01258"></a>01258 
<a name="l01259"></a>01259         <span class="comment">// terminate</span>
<a name="l01260"></a>01260         <span class="keywordflow">if</span> ( allocated &gt; 0 )
<a name="l01261"></a>01261         {
<a name="l01262"></a>01262             used = allocated;
<a name="l01263"></a>01263             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used-1] = 0;
<a name="l01264"></a>01264         }
<a name="l01265"></a>01265         <span class="keywordflow">else</span>
<a name="l01266"></a>01266         {
<a name="l01267"></a>01267             used = 0;
<a name="l01268"></a>01268         }
<a name="l01269"></a>01269 
<a name="l01270"></a>01270         <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l01271"></a>01271     }
<a name="l01272"></a>01272 
<a name="l01274"></a><a class="code" href="classirr_1_1core_1_1string.html#a547bd8190dcc4e668f853d4d02f322ae">01274</a>     T <a class="code" href="classirr_1_1core_1_1string.html#a547bd8190dcc4e668f853d4d02f322ae" title="gets the last char of a string or null">lastChar</a>()<span class="keyword"> const</span>
<a name="l01275"></a>01275 <span class="keyword">    </span>{
<a name="l01276"></a>01276         <span class="keywordflow">return</span> used &gt; 1 ? <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[used-2] : 0;
<a name="l01277"></a>01277     }
<a name="l01278"></a>01278 
<a name="l01280"></a>01280 
<a name="l01297"></a>01297     <span class="keyword">template</span>&lt;<span class="keyword">class</span> container&gt;
<a name="l01298"></a><a class="code" href="classirr_1_1core_1_1string.html#a1824ecd275e5ae48dcf74f63bb4fff0a">01298</a>     <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> <a class="code" href="classirr_1_1core_1_1string.html#a1824ecd275e5ae48dcf74f63bb4fff0a" title="split string into parts.">split</a>(container&amp; ret, <span class="keyword">const</span> T* <span class="keyword">const</span> c, <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> count=1, <span class="keywordtype">bool</span> ignoreEmptyTokens=<span class="keyword">true</span>, <span class="keywordtype">bool</span> keepSeparators=<span class="keyword">false</span>)<span class="keyword"> const</span>
<a name="l01299"></a>01299 <span class="keyword">    </span>{
<a name="l01300"></a>01300         <span class="keywordflow">if</span> (!c)
<a name="l01301"></a>01301             <span class="keywordflow">return</span> 0;
<a name="l01302"></a>01302 
<a name="l01303"></a>01303         <span class="keyword">const</span> <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> oldSize=ret.size();
<a name="l01304"></a>01304         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> lastpos = 0;
<a name="l01305"></a>01305         <span class="keywordtype">bool</span> lastWasSeparator = <span class="keyword">false</span>;
<a name="l01306"></a>01306         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;used; ++i)
<a name="l01307"></a>01307         {
<a name="l01308"></a>01308             <span class="keywordtype">bool</span> foundSeparator = <span class="keyword">false</span>;
<a name="l01309"></a>01309             <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> j=0; j&lt;count; ++j)
<a name="l01310"></a>01310             {
<a name="l01311"></a>01311                 <span class="keywordflow">if</span> (<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] == c[j])
<a name="l01312"></a>01312                 {
<a name="l01313"></a>01313                     <span class="keywordflow">if</span> ((!ignoreEmptyTokens || i - lastpos != 0) &amp;&amp;
<a name="l01314"></a>01314                             !lastWasSeparator)
<a name="l01315"></a>01315                         ret.push_back(<a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>(&amp;<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[lastpos], i - lastpos));
<a name="l01316"></a>01316                     foundSeparator = <span class="keyword">true</span>;
<a name="l01317"></a>01317                     lastpos = (keepSeparators ? i : i + 1);
<a name="l01318"></a>01318                     <span class="keywordflow">break</span>;
<a name="l01319"></a>01319                 }
<a name="l01320"></a>01320             }
<a name="l01321"></a>01321             lastWasSeparator = foundSeparator;
<a name="l01322"></a>01322         }
<a name="l01323"></a>01323         <span class="keywordflow">if</span> ((used - 1) &gt; lastpos)
<a name="l01324"></a>01324             ret.<a class="code" href="classirr_1_1core_1_1array.html#ad2c9dff8592b95c25c59f5383fc633fe" title="Adds an element at back of array.">push_back</a>(<a class="code" href="classirr_1_1core_1_1string.html">string&lt;T,TAlloc&gt;</a>(&amp;<a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[lastpos], (used - 1) - lastpos));
<a name="l01325"></a>01325         <span class="keywordflow">return</span> ret.size()-oldSize;
<a name="l01326"></a>01326     }
<a name="l01327"></a>01327 
<a name="l01328"></a>01328 <span class="keyword">private</span>:
<a name="l01329"></a>01329 
<a name="l01331"></a>01331     <span class="keywordtype">void</span> reallocate(<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> new_size)
<a name="l01332"></a>01332     {
<a name="l01333"></a>01333         T* old_array = <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>;
<a name="l01334"></a>01334 
<a name="l01335"></a>01335         <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> = allocator.allocate(new_size); <span class="comment">//new T[new_size];</span>
<a name="l01336"></a>01336         allocated = new_size;
<a name="l01337"></a>01337 
<a name="l01338"></a>01338         <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> amount = used &lt; new_size ? used : new_size;
<a name="l01339"></a>01339         <span class="keywordflow">for</span> (<a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> i=0; i&lt;amount; ++i)
<a name="l01340"></a>01340             <a class="code" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>[i] = old_array[i];
<a name="l01341"></a>01341 
<a name="l01342"></a>01342         <span class="keywordflow">if</span> (allocated &lt; used)
<a name="l01343"></a>01343             used = allocated;
<a name="l01344"></a>01344 
<a name="l01345"></a>01345         allocator.deallocate(old_array); <span class="comment">// delete [] old_array;</span>
<a name="l01346"></a>01346     }
<a name="l01347"></a>01347 
<a name="l01348"></a>01348     <span class="comment">//--- member variables</span>
<a name="l01349"></a>01349 
<a name="l01350"></a>01350     T* array;
<a name="l01351"></a>01351     <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> allocated;
<a name="l01352"></a>01352     <a class="code" href="namespaceirr.html#a0416a53257075833e7002efd0a18e804" title="32 bit unsigned variable.">u32</a> used;
<a name="l01353"></a>01353     TAlloc allocator;
<a name="l01354"></a>01354 };
<a name="l01355"></a>01355 
<a name="l01356"></a>01356 
<a name="l01358"></a><a class="code" href="namespaceirr_1_1core.html#ade1071a878633f2f6d8a75c5d11fec19">01358</a> <span class="keyword">typedef</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;c8&gt;</a> <a class="code" href="namespaceirr_1_1core.html#ade1071a878633f2f6d8a75c5d11fec19" title="Typedef for character strings.">stringc</a>;
<a name="l01359"></a>01359 
<a name="l01361"></a><a class="code" href="namespaceirr_1_1core.html#aef83fafbb1b36fcce44c07c9be23a7f2">01361</a> <span class="keyword">typedef</span> <a class="code" href="classirr_1_1core_1_1string.html">string&lt;wchar_t&gt;</a> <a class="code" href="namespaceirr_1_1core.html#aef83fafbb1b36fcce44c07c9be23a7f2" title="Typedef for wide character strings.">stringw</a>;
<a name="l01362"></a>01362 
<a name="l01363"></a>01363 
<a name="l01364"></a>01364 } <span class="comment">// end namespace core</span>
<a name="l01365"></a>01365 } <span class="comment">// end namespace irr</span>
<a name="l01366"></a>01366 
<a name="l01367"></a>01367 <span class="preprocessor">#endif</span>
<a name="l01368"></a>01368 <span class="preprocessor"></span>
</pre></div></div>
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